An Approach for Automatic Description of Characters for Blind People

Itamar Rocha Filho, Felipe Honorato, J. W. Lucena, J. P. Teixeira, T. Araújo
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引用次数: 2

Abstract

Audio Description (AD) or Video Description is a vital accessibility concept in blind and visually impaired people's life. Automating this task is not easy and involves many problems, such as describing the scenario, actions, emotions, and characters. This paper presents an approach to automatically describe characters --- in a video or image --- combining Deep Learning (DL), Face detection, Facial Expression detection techniques, and audio synthesizers. Our proposal uses the detection tools, applies some DL models to the analyzed data, and generates an audio description. To evaluate the feasibility of our proposal, we have developed a proof of concept of the solution and performed some computational experiments to evaluate it.
一种面向盲人的汉字自动描述方法
音频描述(AD)或视频描述是盲人和视障人士生活中重要的可及性概念。自动化这项任务并不容易,涉及许多问题,例如描述场景、动作、情感和角色。本文提出了一种自动描述视频或图像中的字符的方法,该方法结合了深度学习(DL)、人脸检测、面部表情检测技术和音频合成器。我们的建议使用检测工具,将一些深度学习模型应用于分析的数据,并生成音频描述。为了评估我们的建议的可行性,我们开发了一个解决方案的概念证明,并进行了一些计算实验来评估它。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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